BRCM-HOMEPLUG-FACTORY-MIB :: homeplugFactNEKPassword

MIB Reference — IPNetwork Monitor · Updated October 05, 2026

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homeplugFactNEKPassword

Module: BRCM-HOMEPLUG-FACTORY-MIB

OID (symbolic): BRCM-HOMEPLUG-FACTORY-MIB::homeplugFactNEKPassword

OID (numeric): 1.3.6.1.4.1.4413.50.1.2.1.1.2.9.3

Node type: OBJECT-TYPE

Type: DisplayString

Access: read-write

Description: The password that is used to generate the network encryption key. Note that the password must only contain characters between 0x20 and 0x7F, inclusive.

What is homeplugFactNEKPassword?

Holds the passphrase used to derive the HomePlug network encryption key (NEK), which protects traffic across all devices sharing the same powerline network. Only printable ASCII characters (0x20–0x7F) are accepted.

Examples

Walk all instances (SNMPv2c):

snmpwalk -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.2.1.1.2.9.3
snmpwalk -v2c -c public <target> BRCM-HOMEPLUG-FACTORY-MIB::homeplugFactNEKPassword

Get a specific instance (index 1):

snmpget -v2c -c public <target> 1.3.6.1.4.1.4413.50.1.2.1.1.2.9.3.1
snmpget -v2c -c public <target> BRCM-HOMEPLUG-FACTORY-MIB::homeplugFactNEKPassword.1

Set instance 1 (SNMPv2c):

snmpset -v2c -c private <target> 1.3.6.1.4.1.4413.50.1.2.1.1.2.9.3.1 s <value>

Start monitoring Broadcom-chipset DOCSIS cable modems/gateways with a free 30-day trial of IPNetwork Monitor. Create custom SNMP monitor using the BRCM-HOMEPLUG-FACTORY-MIB::homeplugFactNEKPassword OID value, configure state conditions and alerts, and monitor any Broadcom-chipset DOCSIS cable modems/gateways from a single console.

OID Breakdown

Upper-level ancestors (13 from the standard OID tree / other modules)
Numeric OIDNameModule
1isoLANART-AGENT
1.3orgAirPair-MIB
1.3.6dodAirPair-MIB
1.3.6.1internetAirPair-MIB
1.3.6.1.4privateAirPair-MIB
1.3.6.1.4.1enterprisesAirPair-MIB
1.3.6.1.4.1.4413broadcomBASP-Config-MIB
1.3.6.1.4.1.4413.50brcmCableDataBRCM-CABLEDATA-SMI
1.3.6.1.4.1.4413.50.1cableDataBRCM-CABLEDATA-SMI
1.3.6.1.4.1.4413.50.1.2cableDataPrivateBRCM-CABLEDATA-SMI
1.3.6.1.4.1.4413.50.1.2.1cableDataPrivateMIBBRCM-CABLEDATA-PRIVATE-MIB
1.3.6.1.4.1.4413.50.1.2.1.1cableDataPrivateMIBObjectsBRCM-CABLEDATA-PRIVATE-MIB
1.3.6.1.4.1.4413.50.1.2.1.1.2cableDataFactoryBRCM-CABLEDATA-FACTORY-MIB
Numeric OIDNameModule
1.3.6.1.4.1.4413.50.1.2.1.1.2.9homeplugFactoryBRCM-HOMEPLUG-FACTORY-MIB
1.3.6.1.4.1.4413.50.1.2.1.1.2.9.3homeplugFactNEKPasswordBRCM-HOMEPLUG-FACTORY-MIB